package com.zxc.demo4.impl;


import com.zxc.demo2.entity.User;
import com.zxc.demo4.EmpServices;

/**
 * @author: COS
 * @time: 2021/5/17 9:15
 * @description:
 */
public class EmpServicesImpl implements EmpServices {

    @Override
    public void show() {
        System.out.println("获取数据展示show方法");
    }

    @Override
    public int add(User u) {
//        System.out.println(10/0);
        System.out.println("新增user");
        return 0;
    }



}
